Support High Percision Counter

include/PSX/System/IOPorts/interrupt_io.hpp

@@ -32,7 +32,7 @@ namespace JabyEngine {
             return Status.read().is_bit_set(irq);
         }
 
-        static void ack_irg(Bit<uint32_t> irq) {
+        static void ack_irq(Bit<uint32_t> irq) {
             Status.write(Status.read().clear_bit(irq));
         }
 

include/PSX/Timer/timer.hpp

@@ -12,9 +12,19 @@ namespace JabyEngine {
             constexpr TimeStamp(size_t value) : value(value) {}
 
         public:
+        #ifdef JABYENGINE_USE_HIGH_PERCISION_TIMER
+            constexpr size_t microseconds_to(const TimeStamp& ts) const {
+                return (ts.value - this->value)*100;
+            }
+
+            constexpr size_t milliseconds_to(const TimeStamp& ts) const {
+                return microseconds_to(ts)/1000;
+            }
+        #else 
             constexpr size_t milliseconds_to(const TimeStamp& ts) const {
                 return (ts.value - this->value)*10;
             }
+        #endif //JABYENGINE_USE_HIGH_PERCISION_TIMER
 
         friend class GlobalTime;
         };

include/PSX/jabyengine_config.hpp

@@ -0,0 +1,8 @@
+#ifndef __JABYENGINE_CONFIG_HPP__
+#define __JABYENGINE_CONFIG_HPP__
+    #ifdef USE_CUSTOM_CONFIG
+        #include <jabyengine_custom_config.hpp>
+    #else
+        #define JABYENGINE_USE_HIGH_PERCISION_TIMER
+    #endif //USE_CUSTOM_CONFIG
+#endif //!__JABYENGINE_CONFIG_HPP__

include/PSX/jabyengine_defines.h

@@ -1,5 +1,6 @@
 #ifndef __JABYENGINE_DEFINES__H__
 #define __JABYENGINE_DEFINES__H__
+#include "jabyengine_config.hpp"
 #include "../stddef.h"
 
 #define __keep          __attribute__((used))